Guest Stars Diane Cary as Miss Nance Joel Polis as Lonnie / Dwayne Warren Munson as Murcho Paul Koslo as Skinner Joan Sweeny as Didi Co Starring Courtney Gains as Mechanic Ritch Brinkley as Bart James Hornbeck as Rice Roy Firestone as Keith Julie Inouye as Reporter Paunita Nichols as Reporter #2 Joseph Michael Cala as Byron Uncredited Brenda Strong as Miss Speedway